FullStack is a company specializing in the design and development of interactive web and mobile applications. Established in 2000 as Cramer Development and rebranded in 2014, FullStack operates as a fully distributed team. The company leverages modern technologies such as Ruby on Rails, iOS, and Android to transform ideas into functional products. FullStack serves a diverse range of clients, including businesses in the architecture, creative, and sports industries. The company focuses on delivering value to end users while ensuring a sustainable return on investment for its clients. FullStack's business model revolves around project-based engagements, where they charge clients for the development and maintenance of custom software solutions. Revenue is generated through these client projects, which range from small-scale applications to large, complex systems. The company is committed to personal and professional growth, dedicating Fridays to these pursuits and hosting annual meetups for team building.

Keywords: interactive design, web development, mobile applications, Ruby on Rails, iOS, Android, distributed team, client projects, sustainable ROI, custom software.